Answers
Answer:
18
Step-by-step explanation:
3x + 2 = 6x - 4
6 = 3x
2 = x
3(2) + 2 + 6(2) - 4 + 2
8 + 8 + 2
18
Related Questions
0.028 as a fraction. Answer plss
Answers
1/2h+1/3(h-6)=5/6h+2
Answers
Hey there! I'm happy to help!
First we use the distributive property to undo the parentheses.
1/2h+1/3h-2=5/6h+2
We combien like terms.
5/6h-2=5/6h+2
We subtract 5/6 h from both sides.
-2=2
There are no solutions because this equation is not true so therefore no possible x value can satisfy it.
Have a wonderful day! :D
what is a perfect square trinomial and can you provide an example
Answers
A perfect square trinomial is a trinomial that factors as two identical binomials.
For example, x² + 8x + 16 factors as (x + 4)(x + 4) or (x + 4)².
Another example would be x² - 12x - 36 which factors as (x - 6)².
What is -1 29/40 as a decimal ? - show work plz:(
Answers
Answer:
Step-by-step explanation:
A mixed number is an addition of its whole and fractional parts.
−(1 + 29/40)
Add
1 and 29/40
Write 1 as a fraction with a common denominator.
−(40/40 + 29/40)
Combine the numerators over the common denominator.
−40+29/40
Add 40 and 29
−69/40
The result can be shown in multiple forms.
Exact Form:−69/40
Decimal Form:−1.725
Mixed Number Form:−1 29/40
Answer:
I DONT CARE
Step-by-step explanation:
to 6x - 5(2x - 4) = 3x - 6?
Answers
Answer: 3.71
Step-by-step explanation:
6x-5(2x-4)=3x-6
6x-10x+20=3x-6
-4x+20=3x-6
+4x +4x
20= 7x-6
+6 +6
26= 7 x
/7 /7
3.71= x
someone correct me if im wrong
x and y
are supplementary angles. y
measures 156
What is the measure of a?
Answers
Supplementary angles need to add up to 180 degrees.
Subtract Y from 180:
X = 180 - 156 = 24
X = 24 degrees
combine like terms to simplify each expression
(4-3m)8
Answers
32−24m is the answer
What is the volume of a rectangular prism 11 inches long, 6 inches wide and 3 inches high
Answers
Answer: 198 sq. in.
Step-by-step explanation: 11x6x3=198
Constance earns $10.00 per hour. Her benefits package is equal to 18 percent of her hourly wages. Constance works a 35-hour work week.
How much does Constance earn in a week without benefits?
Answers
Given two sequences
A) 3, 5, 7, 9, 11....
B) 3, 6, 12, 24...
Write the nth term of the above each sequence
Answers
Answer:
[See Below]
Step-by-step explanation:
✦ Given that [tex]y=x+2[/tex] the next numbers would be:
✧ [tex]13[/tex]
✧ [tex]15[/tex]
✧ [tex]17[/tex]
✧ [tex]19[/tex]
✦ Given that [tex]y=x+x[/tex] the next numbers would be:
✧ [tex]48[/tex]
✧ [tex]96[/tex]
✧ [tex]192[/tex]
✧ [tex]384[/tex]
✧ [tex]768[/tex]
~Hope this helps Mate. If you need anything fell free to message me.
If an airplane travels 110 mph for 5 hours, what is the total distance traveled?
Answers
Answer:
550 miles
Step-by-step explanation:
[tex]Distance=Speed\times Time[/tex]
[tex]Distance = 110mph \times 5h = 550\ miles[/tex]
Total Distance travelled by the airplane is 550 miles
What is Distance?Distance is a numerical measurement of how far apart objects or points are.
What is Speed?The speed of an object is the magnitude of the rate of change of its position with time or the magnitude of the change of its position per unit of time
Given,
Speed of the airplane = 110 mph
Time = 5 hours
Distance = Speed × Time
=110 ×5
=550 miles
Hence, the total distance travelled by the airplane is 550 miles
Learn more about Speed and Distance here
https://brainly.com/question/12759408
#SPJ2
F is between E and G,EF=7 and FG=6. Find EG
Answers
add rational numbers 3.64+3/5
Answers
Answer:
It’s 4.24 but does it need to be rounded?
Step-by-step explanation:
You earn $9.35 per hour and work 32 hours a week at an advertisement
agency. What is your straight-time pay?
Answers
Answer:
the answer is $299.2
Step-by-step explanation:
If f(x)=ln x and g(x)=e^x+1 find f(g(2))-g(f(e)) please help!!
Answers
Answer:
ln (e^2 + 1) - (e+ 1)Step-by-step explanation:
Given f(x) = ln and g(x) = e^x + 1 to get f(g(2))-g(f(e)), we need to first find the composite function f(g(x)) and g(f(x)).
For f(g(x));
f(g(x)) = f(e^x + 1)
substitute x for e^x + 1 in f(x)
f(g(x)) = ln (e^x + 1)
f(g(2)) = ln (e^2 + 1)
For g(f(x));
g(f(x)) = g(ln x)
substitute x for ln x in g(x)
g(f(x)) = e^lnx + 1
g(f(x)) = x+1
g(f(e)) = e+1
f(g(2))-g(f(e)) = ln (e^2 + 1) - (e+ 1)
-3 x -6 = 9
[tex] - 3 \times - 6[/tex]
3 × 6 = 9
negative times a negative equals a positive so it would be positive 9 not negative 9
Answers
Explanation: An even number of negatives always equal a positive and an odd number of negatives always equals a negative.
Do any three points not on the same line always, sometimes, or never determine a plane? Explain
Answers
Answer:
always
Step-by-step explanation:
There is exactly one plane through any three non-collinear points.
Simplify (x^5/x^2)^2 . Explain your steps.
Answers
Answer:
[tex]x^6[/tex]
Step-by-step explanation:
[tex]\left(\frac{x^5}{x^2}\right)^2[/tex]
[tex]\frac{\left(x^5\right)^2}{\left(x^2\right)^2}[/tex]
[tex]\frac{x^{10}}{x^4}[/tex]
[tex]x^{10-4}[/tex]
[tex]x^6[/tex]
8. Derek was observing the change in water levels in his fish pond. The table below show the change in water levels of the fish pond on different dates. DATE WATER LEVEL CHANGE (inches) August 25 -0.75 September 8 3 -1- 8 September 22 2.5 1 October 6 2 October 20 7. 1 8 CLEAR ALL Based on data in the table, what was the total change, in inches, of the water level in the fish pond from August 25 to October 20? whats the answer
Answers
Answer:
H. 2 3/4
Step-by-step explanation:
DATE >> WATER LEVEL CHANGE (inches) August 25 >> -0.75 September 8 >> -1 3/ 8 September 22 >> 2.5 October 6 >> -1/2 October 20 >> 1 7/8Total change:
1 7/8 - (-0.75) = 1+ 7/8 + 3/4 = 1 + 7/8 + 6/8 = 1 + 13/8 = 1+ 1 5/8 = 2 5/8The closest answer option is H. 2 3/4
find the slope between the following points (3, -4) (-2, 6)
Answers
m = -2
I hope this helps you! Have a great day!
How can a line of best fit be useful?
Answers
Answer:
Step-by-step explanation: i dont get what your trying to say, is this math?
1. What is distributive property?
2. When must you use the distributive property?
3. Name the steps in solving multi-step equations with parenthesis. Show an example.
Please help me with those three
Answers
2.You must use the distributive property because it helps simplify difficult problems and breaks the problem down into a simpler version
3. To solve a multi step equations with parentheses you must use the addition property subtraction property distributive property in multiplication property if all are needed
Which shows the triangle when it is translated two units left
Answers
Answer:
I believe it would be -3, 7?
Step-by-step explanation:
IF we move the entire triangle to the left, that's where the coordinates line up.
Hope it helps?
b=a+3 table of values
Answers
(square root of 20) is this rational or irrational?
Answers
Answer:
Irrational
Step-by-step explanation:
√20 is a non repeating decimal that can't be simplified as a fraction.
Megan bought 3 pounds of apples that cost x dollars per pound. She gave the cashier a 20-dollar bill.
Which equation could Megan use to find the amount of change, y, she should receive?
Answers
Answer:
20/(3x)=
Step-by-step explanation: I know for sure this is right!!
The formula P=2(l + w)relates the perimeter P, in decimeters, with the length and width of a rectangle.
Solve the formula for w.
1.w=2P-L
2.w=P/2+L
3.w=P/2-L
4.w=2P+L
Answers
Answer:
3. w=P/2-L
Step-by-step explanation:
Given formula:
P=2(l + w)Solving for w:
P=2(l + w)P/2 = 2(l + w)/2P/2 = l + wP/2 - l = l + w - lP/2 - l = ww = P/2 - lCorrect answer choice is:
3. w=P/2-LFind the midpoint of the segment with the following endpoints.
(9,6) and (5,2)
Answers
Answer:
(7,4)
Step-by-step explanation:
to find the x value in the midpoint you add both xs and divide by 2
9+5=14
14/2 = 7 = x
to find the y value in the midpoint you add both ys and divide by 2
6+2=8
8/2=4=y
Solve the inequality and write the solution in interval notation:
k/-12 ≤ 15.
Answers
I need to know the answer
Answers
Supplementary angles add up to 180 degrees.
x + 83 = 180
Subtract 83 from both sides
x = 97 degrees
